Book/Report

FZJ-2018-01525

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png The break down of coronal equilibrium in lithium impurity transport

Demokan, O. (Corresponding author)FZJ*

1980
Kernforschungsanlage Jülich, Verlag Jülich

Please use a persistent id in citations: http://hdl.handle.net/2128/17518

Report No.: Juel-1683

Abstract: The transport equations for lithium impurities in the Pfirsch-Schlüter regime are derived to the lowest order in aspect ratio. These equations are solved for the deviations of the impurity density distributions from the values obtained through the Coronal equilibrium model. It is observed that the deviations, being negligible near the core, increase very rapidly towards the wall. Numerical illustrations for two different sets of parameters which can be considered as those of the present and future generation Tokamaks are presented and the dependence of the validity of Coronal equilibrium on various system parameters are discussed.

---

Contributing Institute(s):

1. Publikationen vor 2000 (PRE-2000)

Research Program(s):

1. 899 - ohne Topic (POF3-899) (POF3-899)

---

Database coverage:

---